国产极品高颜值露脸女主播,欧美一级做一a做片性视频,2019亚洲男人天堂,久久亚洲精品国产精品尤物,国产精品午夜剧场免费看

Jiaozuo Xinjing Technology Co., Ltd.
Jiaozuo Xinjing Technology Co., Ltd.
Poly( vinyl methyl ether)
Poly( vinyl methyl ether)
Category: Vinyl ether
CAS No.: 9003-09-2
Use: <p>It is used to enhance the adhesion and quickstick performance of adhesives based on dextrin on metal and on painted and printed substrates. It is designed for packaging and laminating adhesiv

Detailed introduction

1) Appearance: colorless clear viscous liquid
2) Concentration (dry content): 50% (aqueous solutions) or 70% (ethanol solution)
3) Viscosity 23℃: 20000-25000mpa·s
4) K value: 45-55
5) Iodine color: ≤15
6) Tg ≈ -49℃
7) Packaging: 20kg or 180kg steel drum
8) UN code: N/A PG: N/A Hazard class: N/A
9) HS code: 39059900

Headquarters:

  • Address:  No. 8 Guangxing Road, Industrial Park, Boai County, Jiaozuo City, Henan Province

  • Tel: Kaws Huang  +86-13545143689

  • E-mail:  hbxj3@xinjingchem.com